First of all the image capture and deploy scenarios work fine as you have learned with Win7/Win8.
There is also a "supportability thing" to keep in mind:
Windows 10 Build Support
(Threshold 1 - Build 10240 GA in July 2015)
(Threshold 2 - Build 10586 GA in November 2015):
- System Center 2012 Configuration Manager SP2 CU1
- System Center 2012 R2 Configuration Manager SP1 CU1
- System Center Configuration Manager (Min. TP3)
(Redstone - (Build 1xxxx TBD) GA in Summer 2016):
- System Center Configuration Manager (RTM GA expected end 2015)
Also ConfigMgr will introduce similar versioning as Windows Client as well.
To get more reference checkout here:
http://blogs.technet.com/b/configmgrteam/archive/2015/10/27/system-center-configmgr-support-for-win-10-and-intune.aspx